How many servings does this recipe make?

This recipe makes 4 servings. You can adjust the portion size directly on this page.

What ingredients do I need for Onion Gratin?

You need 7 ingredients. The key ingredients include: 2 large yellow onions (peeled and sliced into 1/4 inch slices), 1 tablespoon olive oil, salt and pepper, 1 tablespoon thyme (chopped), and more.

Is Onion Gratin suitable as general?

Yes, Onion Gratin falls under the General category and is a great choice for this type of meal.

How do I store leftover Onion Gratin?

Store leftovers in an airtight container in the refrigerator for up to 3–4 days. Reheat gently before serving.

Onion Gratin Recipe

Name: Onion Gratin
Prep time: 15 min
Cook time: 30 min
Total time: 45 min
Yield: 4 servings
Ingredients: 2 large yellow onions (peeled and sliced into 1/4 inch slices); 1 tablespoon olive oil; salt and pepper; 1 tablespoon thyme (chopped); 1 cup heavy cream; ¼ cup white wine; ¼ cup parmigiano-reggiano cheese (or Gruyere)

Onion Gratin – a delicious recipe with yellow onions, olive oil, salt, thyme, heavy cream, white wine. Easy to follow and perfect for any occasion.

Serves 4 General

Servings: persons

2 large yellow onions (peeled and sliced into 1/4 inch slices)
1 tablespoon olive oil
salt and pepper
1 tablespoon thyme (chopped)
1 cup heavy cream
¼ cup white wine
¼ cup parmigiano-reggiano cheese (or Gruyere)

Frequently Asked Questions

Quick Info

Servings
4 servings
Calories
291 kcal
Category
General

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Onion Gratin

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